4028068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 7872480

約数和(自身を除く): 3844412

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2129, 4258, 8516, 23419, 46838, 91547, 93676, 183094, 366188, 1007017, 2014034, 4028068]

約数ペア:

[(1, 4028068), (2, 2014034), (4, 1007017), (11, 366188), (22, 183094), (43, 93676), (44, 91547), (86, 46838), (172, 23419), (473, 8516), (946, 4258), (1892, 2129)]